LM2595S-3.3 - Texas Instruments

Manufacturer Part Number

LM2595S-3.3

Manufacturer

Texas Instruments

Introduction

The LM2595S-3.3 is part of the SIMPLE SWITCHER® series, designed as a highly efficient, step-down (buck) voltage regulator.

Product Features and Performance

Step-down voltage regulator topology

Adjustable output with a fixed 3.3V output voltage

Capable of driving a 1A load with excellent line and load regulation

Input voltage range from 4.5V to 40V

Switching frequency of 150kHz

Operating temperature from -40°C to 125°C

Product Advantages

High efficiency reducing thermal output

Simple external components required

Built-in thermal shutdown and current limit protection

Key Technical Parameters

Voltage Input (Min): 4.5V

Voltage Input (Max): 40V

Voltage Output (Min/Fixed): 3.3V

Current Output: 1A

Frequency Switching: 150kHz

Operating Temperature: -40°C to 125°C

Quality and Safety Features

Integrated over-temperature protection

Current limiting

Safe operating area protection

Compatibility

Compatible with various standard surface-mount technologies

Mounting Type: Surface Mount

Application Areas

Consumer electronics

Power supplies for embedded systems

Telecommunications equipment

Product Lifecycle

Status: Last Time Buy

Products are available until phased out, no specific replacements or upgrades mentioned

Several Key Reasons to Choose This Product

Reliable performance across a wide range of input voltages

Integrated protection features enhance longevity and safety

Flexible and easy integration suited for a wide range of applications

Proven manufacturer with track record of durable, robust products

ENERGY STAR® rated for high energy efficiency